4) EN
METROS
N. cientifica
11740. Tou
RADIO
objecto
Decimal
la luna
1740000
lautomo de
plata
Huevo de
Pez globo 0,0028
Jupiter
00001492
7,25 . 10-70
7,149. 10
Átomo de 0.000000000182
aluminio
marte
3,392. 109​

What signals you that factoring by grouping is the best method to use when factoring a problem?

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

Awavelength of 610 nm was found to be the most intense wavelength emitted by copper. answer the following questions about this wavelength of light. a) what is this wavelength in cm? b) what is the frequency that corresponds to this wavelength? c) what is the energy of light of this wavelength? d) what is the wavenumber corresponding to this wavelength?